Healthcare Sector Overview
The Healthcare sector includes 1,174 publicly traded companies with a combined market capitalization of $8.45T. The sector is led by Eli Lilly and Company (LLY), Johnson & Johnson (JNJ), AbbVie Inc. (ABBV), which together represent a significant share of total sector value. These companies span a diverse range of business models and sub-industries, making the Healthcare sector one of the most closely followed segments of the equity market.
Healthcare Sector Valuation
The Healthcare sector currently trades at an average P/E ratio of 62.9x — a growth premium, indicating that investors expect above-average earnings expansion from sector companies. Comparing this figure against broader market averages and historical norms can help investors assess whether the sector is trading at a discount or premium. The average dividend yield among payers stands at 3.31%, contributing an income component to total returns for sector investors.
Largest Healthcare Companies
| Company | Ticker | Market Cap | P/E Ratio |
|---|---|---|---|
| Eli Lilly and Company | LLY | $949.47B | 37.9 |
| Johnson & Johnson | JNJ | $554.09B | 26.7 |
| AbbVie Inc. | ABBV | $376.54B | 104.0 |
| UnitedHealth Group Incorporated | UNH | $342.24B | 28.4 |
| Merck & Co., Inc. | MRK | $302.33B | 34.5 |
Healthcare Dividend Profile
90 out of 1,174 Healthcare companies (8%) currently pay a dividend, with dividend payers representing a smaller, income-oriented subset of the sector. The average dividend yield among paying companies is 3.31%, providing a meaningful income stream for long-term holders. Dividend sustainability and payout ratios are key metrics to evaluate when building an income-focused portfolio within this sector.
Healthcare Sub-Industries
The Healthcare sector is divided into 11 sub-industries, each with its own growth dynamics, risk profile, and competitive landscape.
- Biotechnology — 646 companies, led by Vertex Pharmaceuticals Incorporated
- Medical Devices — 149 companies, led by Abbott Laboratories
- Drug Manufacturers - Specialty & Generic — 106 companies, led by Takeda Pharmaceutical Company Limited
- Medical Instruments & Supplies — 59 companies, led by Intuitive Surgical, Inc.
- Medical Care Facilities — 57 companies, led by HCA Healthcare, Inc.
- Health Information Services — 54 companies, led by Veeva Systems Inc.
- Diagnostics & Research — 51 companies, led by Thermo Fisher Scientific Inc.
- Drug Manufacturers - General — 21 companies, led by Eli Lilly and Company
- Medical Distribution — 13 companies, led by McKesson Corporation
- Healthcare Plans — 11 companies, led by UnitedHealth Group Incorporated
- Pharmaceutical Retailers — 7 companies, led by High Tide Inc.
Frequently Asked Questions
What is the largest Healthcare company?
The largest Healthcare company by market capitalization is Eli Lilly and Company (LLY), valued at $949.47B. Johnson & Johnson (JNJ) ranks as runner-up with a market cap of $554.09B. Market leadership can shift over time as earnings, valuations, and investor sentiment evolve.
How many Healthcare stocks pay dividends?
90 out of 1,174 Healthcare stocks (8%) pay dividends to shareholders. The average dividend yield stands at 3.31%. Investors seeking income should review each company's payout ratio and dividend history to assess sustainability.
What is the average P/E ratio in Healthcare?
The average P/E ratio across Healthcare sector stocks is currently 62.9x. This figure reflects collective earnings expectations and can vary significantly between sub-industries and individual companies. Comparing a stock's P/E to the sector average is a common way to identify potentially over- or under-valued opportunities.
Use StockVS to research Healthcare sector stocks in depth — explore individual company profiles, compare two companies side by side, and track key financial metrics across the sector. Whether you are screening for value, income, or growth, our data-driven tools help you make more informed investment decisions within the Healthcare sector.